CN209977179U - Lead screw mount pad convenient to installation - Google Patents
Lead screw mount pad convenient to installation Download PDFInfo
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- CN209977179U CN209977179U CN201920800293.XU CN201920800293U CN209977179U CN 209977179 U CN209977179 U CN 209977179U CN 201920800293 U CN201920800293 U CN 201920800293U CN 209977179 U CN209977179 U CN 209977179U
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- bearing groove
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Abstract
The utility model discloses a lead screw mount pad convenient to installation, including base, footstock and hinge, wherein: a lower semicircular groove is formed in the middle of the top of the base along the width direction, and two screw holes are formed in two sides of the lower semicircular groove in the top of the base; the bottom of the top seat is provided with an upper semicircular groove which has the same size as the groove in the top of the base along the width direction, two sides of the upper semicircular groove are provided with screw holes which have the same size and the same axis as the two screw holes in the top of the base, and the two screw holes penetrate through the top seat; the upper semicircular groove and the lower semicircular groove are combined up and down to form a whole circular groove, and two screw holes of the base are matched with two screw holes of the top seat one by one; the lower end of the hinge is arranged at the top of the left side of the base, the upper end of the hinge is arranged at the bottom of the left side of the top seat, and the top of the base is hinged with the bottom of the top seat through the hinge; the utility model discloses because the rotatability of hinge has increased the convenience of installation, be exactly simple structure again, it is long when having practiced thrift the cost and having processed.
Description
Technical Field
The utility model belongs to the technical field of the mount pad and specifically relates to a lead screw mount pad convenient to installation is related to.
Background
The screw rod is an ideal product for converting rotary motion into linear motion or converting linear motion into rotary motion, has very important functions in many industries, and most of transmission among parts in many industries is the screw rod which needs to be arranged on a workbench through a mounting seat and is used for supporting the screw rod and bearing some pressure brought by the screw rod.
The utility model discloses a chinese utility model "a general lead screw mount pad convenient to installation" that bulletin number is CN207701703U, the lead screw mount pad, including first installation piece, first slot has been seted up to the lower part on first installation piece right side, the inner chamber of first slot is pegged graft and is had the inserted bar, first spout has all been seted up with the back in the front of first slot inner chamber, and the equal swing joint of inner chamber of two first spouts has first slider, the left side intercommunication of first spout has the draw-in groove, the second slot has been seted up on the upper portion on first installation piece right side, the right part in the inserted bar outside has cup jointed the second installation piece, the second recess has all been seted up to the bottom of first installation piece and second installation piece, the second spout has all been seted up with the back in the front of second recess inner chamber, swing joint has the second slider between the inner chamber of two second spouts. The mounting seat can achieve the effect of being convenient to mount, but has the defects of complex structure, inconvenient maintenance, high cost and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
The utility model provides a lead screw mount pad convenient to installation, includes base, footstock and hinge, wherein: a lower semicircular groove is formed in the middle of the top of the base along the width direction, and two screw holes are formed in two sides of the lower semicircular groove in the top of the base; the bottom of the top seat is provided with an upper semicircular groove which has the same size as the groove in the top of the base along the width direction, two sides of the upper semicircular groove are provided with screw holes which have the same size and the same axis as the two screw holes in the top of the base, and the two screw holes penetrate through the top seat; the upper semicircular groove and the lower semicircular groove are combined up and down to form a whole circular groove, and two screw holes of the base are matched with two screw holes of the top seat one by one; the hinge lower extreme is installed at base left side top, and the top is then installed in footstock left side bottom, and the base top is articulated through the hinge with the footstock bottom.
As a further aspect of the present invention: the middle part of the lower semicircular groove is provided with a lower semi-bearing groove, the middle part of the upper semicircular groove is provided with an upper semi-bearing groove, and the lower semi-bearing groove and the upper semi-bearing groove are combined into a whole bearing groove.
As a further aspect of the present invention: and 1 bearing coaxially matched with the whole bearing groove is arranged in the whole bearing groove, and the outer ring surface of the bearing is tightly matched with the side wall of the whole bearing groove.
As a further aspect of the present invention: and 2 bearings coaxially matched with the whole bearing groove are arranged in the whole bearing groove, the bearings are vertically arranged side by side, and the outer ring surface of each bearing is tightly matched with the side wall of the whole bearing groove.
As a further aspect of the present invention: the base both ends respectively are equipped with an otic placode, and the otic placode inner links to each other with base left and right sides bottom, and the otic placode middle part is equipped with the mounting hole, and the mounting hole is used for fixing the base to the workstation.
Compared with the prior art, the beneficial effects of the utility model are that: compared with most screw rod mounting seats on the market, the screw rod mounting seat has simpler structure, reduces the processing time and reduces the cost; because the hinge can regulate and control the space between base and footstock, then the utility model discloses regardless of its mounting means can only embolia from the one end of lead screw, because the lead screw has connected other parts at some time its one end, embolia from one end at this moment and need demolish the obstacle part, could install successfully, and the utility model discloses then can utilize the rotatable characteristic of hinge to embolia from the middle part position and move to one end installation again, avoided demolising the trouble of part, increased the convenience of installation.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is an overall structure diagram of the present invention.
Fig. 2 is a left side view of the present invention when mounting 1 bearing.
Figure 3 is a left side view of the utility model when 2 bearings are installed.
In the figure: 1-base, 101-lug plate, 102-mounting hole, 2-lower semi-circular groove, 201-lower semi-bearing groove, 3-top seat, 4-upper semi-circular groove, 401-upper semi-bearing groove, 5-hinge, 6-full-circular groove, and 7-bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a screw rod mounting base convenient to mount includes a base, a top seat and a hinge, wherein:
a lower semicircular groove 2 is formed in the middle of the top of the base 1 along the width direction, and two screw holes are formed in two sides of the lower semicircular groove 2 in the top of the base 1; the bottom of the top seat 3 is provided with an upper semicircular groove 4 which has the same size as the groove on the top of the base 1 along the width direction, screw holes which are as large as the two screw holes on the top of the base and have the same axis are arranged on two sides of the upper semicircular groove 4, and the two screw holes penetrate through the top seat; the upper semicircular groove 4 and the lower semicircular groove 2 are combined into a whole circular groove 6 from top to bottom, and two screw holes of the base 1 are matched with two screw holes of the top seat 3 one by one; hinge 5 lower extreme is installed at 1 left side top of base, and the upper end is then installed in 3 left sides bottoms of footstock, and 1 top of base and 3 bottoms of footstock are articulated through hinge 5.
The middle part of the lower semicircular groove 2 is provided with a lower semi-bearing groove 201, the middle part of the upper semicircular groove 4 is provided with an upper semi-bearing groove 401, and the lower semi-bearing groove 2 and the upper semi-bearing groove 4 are combined into a whole bearing groove from top to bottom; the whole bearing groove is internally provided with 1 bearing 7 which is coaxially matched with the whole bearing groove, and the outer ring surface of the bearing 7 is tightly matched with the side wall of the whole bearing groove; 2 bearings 7 which are coaxially matched with the whole bearing groove are arranged in the whole bearing groove, the bearings 7 are vertically arranged side by side, and the outer ring surface of each bearing 7 is tightly matched with the side wall of the whole bearing groove.
Two ends of the base 1 are respectively provided with an ear plate 101, and the inner ends of the ear plates 101 are connected with the bottoms of the left side and the right side of the base; the middle of the ear plate is provided with a mounting hole 102, and the mounting hole 102 is used for fixing the base 1 on a workbench.
The utility model discloses a theory of operation is: when the lead screw both ends all link there is the part, the utility model discloses the accessible passes through the hinge with the footstock and rotates a breach, then puts the mount pad on the lead screw through the breach, moves corresponding position again after that, and the screw that the reuse screw passes through the footstock is screwed up in the screw of base.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a lead screw mount pad convenient to installation, includes base, footstock and hinge, its characterized in that: a lower semicircular groove is formed in the middle of the top of the base along the width direction, and two screw holes are formed in two sides of the lower semicircular groove in the top of the base; the bottom of the top seat is provided with an upper semicircular groove which has the same size as the groove in the top of the base along the width direction, two sides of the upper semicircular groove are provided with screw holes which have the same size and the same axis as the two screw holes in the top of the base, and the two screw holes penetrate through the top seat; the upper semicircular groove and the lower semicircular groove are combined up and down to form a whole circular groove, and two screw holes of the base are matched with two screw holes of the top seat one by one; the hinge lower extreme is installed at base left side top, and the top is then installed in footstock left side bottom, and the base top is articulated through the hinge with the footstock bottom.
2. The screw rod mounting seat convenient to mount according to claim 1, wherein: the middle part of the lower semicircular groove is provided with a lower semi-bearing groove, the middle part of the upper semicircular groove is provided with an upper semi-bearing groove, and the lower semi-bearing groove and the upper semi-bearing groove are combined into a whole bearing groove.
3. The screw rod mounting seat convenient to mount according to claim 2, wherein: and 1 bearing coaxially matched with the whole bearing groove is arranged in the whole bearing groove, and the outer ring surface of the bearing is tightly matched with the side wall of the whole bearing groove.
4. The screw rod mounting seat convenient to mount according to claim 2, wherein: and 2 bearings coaxially matched with the whole bearing groove are arranged in the whole bearing groove, the bearings are vertically arranged side by side, and the outer ring surface of each bearing is tightly matched with the side wall of the whole bearing groove.
5. The screw rod mounting seat convenient to mount according to claim 1, wherein: the base both ends respectively are equipped with an otic placode, and the otic placode inner links to each other with base left and right sides bottom, and the otic placode middle part is equipped with the mounting hole, and the mounting hole is used for fixing the base to the workstation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920800293.XU CN209977179U (en) | 2019-05-30 | 2019-05-30 | Lead screw mount pad convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920800293.XU CN209977179U (en) | 2019-05-30 | 2019-05-30 | Lead screw mount pad convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209977179U true CN209977179U (en) | 2020-01-21 |
Family
ID=69264785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920800293.XU Active CN209977179U (en) | 2019-05-30 | 2019-05-30 | Lead screw mount pad convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209977179U (en) |
-
2019
- 2019-05-30 CN CN201920800293.XU patent/CN209977179U/en active Active
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